Megafactories

3:00 AM to 4:00 AM
Monday 3 August
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New York Subway

Season 2 Episode 6 of 6

Discovering how New York's R-160 subway car is made. Built to handle 1.6 billion riders per year, it weighs 39 tonnes and contains 24 miles of wiring

Megafactories airs on National Geographic Channel HD at 3:00 AM, Monday 3 August.
Topics
News ➝ Current Affairs
Documentary